indexo.dev

cth.biz

.biz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP 200 5635 ms crawled 2026-05-31

US · 13.248.160.137 · AS16509 Amazon.com, Inc.

Reputation 100/100

Registration

Registrar
Key-Systems GmbH
Created
2005-01-18
Expires
2027-01-17 230 days left
Updated
2025-12-14
Name servers
  • ns-659.awsdns-18.net
  • ns-1945.awsdns-51.co.uk
  • ns-55.awsdns-06.com
  • ns-1379.awsdns-44.org

DNS records live

NS
  • ns-1379.awsdns-44.org
  • ns-1945.awsdns-51.co.uk
  • ns-55.awsdns-06.com
  • ns-659.awsdns-18.net
MX
  • 10 mxa-0066dc03.gslb.pphosted.com
  • 10 mxb-0066dc03.gslb.pphosted.com
TXT
  • vEIFaMOWEWezTbqe1r23sOMyQy/rOaOXuNPz67IqX6xFqSkf8G7xQvw6sDDpt4OCQfQkvLI77fK7fbK1L5I6lQ==
  • 0ed1fe018a0e6ee25a6d2e4677989649119f816579
  • 4qkfnb47664pgt2nvvag5e1gsb
Verified for
  • Adobe
  • Canva
  • DocuSign

Email authentication strong

SPF
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-08 to 2026-08-06
Expires in 66 days

Full certificate history on crt.sh ↗

Linked from (1)